28659394731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3313}}^1\times {\mathrm{262139}}^1$

素因数の和:265466

約数の個数: 16

約数和(自身を含む): 41699134080

約数和(自身を除く): 13039739349

約数列:

[1, 3, 11, 33, 3313, 9939, 36443, 109329, 262139, 786417, 2883529, 8650587, 868466507, 2605399521, 9553131577, 28659394731]

約数ペア:

[(1, 28659394731), (3, 9553131577), (11, 2605399521), (33, 868466507), (3313, 8650587), (9939, 2883529), (36443, 786417), (109329, 262139)]